package com.googlecode.gwt.test.spring;
import java.util.Map;
import org.springframework.context.ApplicationContext;
import com.google.gwt.user.client.rpc.RemoteServiceRelativePath;
/**
* Helper for gwt-test-utils / Spring integration. <strong>For internal use only.</strong>
*
* @author Gael Lazzari
*
*/
class GwtSpringHelper {
public static Object findRpcServiceInSpringContext(ApplicationContext applicationContext,
Class<?> remoteServiceClass, String remoteServiceRelativePath) {
Map<String, ?> beans = applicationContext.getBeansOfType(remoteServiceClass);
switch (beans.size()) {
case 0:
return null;
case 1:
return beans.values().iterator().next();
default:
for (Object bean : beans.values()) {
RemoteServiceRelativePath annotation = bean.getClass().getAnnotation(
RemoteServiceRelativePath.class);
if (annotation != null && remoteServiceRelativePath.equals(annotation.value())) {
return bean;
}
}
return null;
}
}
private GwtSpringHelper() {
}
}